Annotation of libelwix/configure.in, revision 1.64
1.1 misho 1: #
2: # $Author: misho $
1.64 ! misho 3: # $Id: configure.in,v 1.63.2.1 2022/10/24 00:11:45 misho Exp $
1.1 misho 4: #
1.64 ! misho 5: AC_INIT(libelwix, 5.7, misho@elwix.org)
1.1 misho 6: AC_CONFIG_SRCDIR([src/elwix.c])
7: AC_CONFIG_HEADERS([inc/config.h])
8:
1.4 misho 9: ac_cv_func_malloc_0_nonnull="yes"
10: ac_cv_func_realloc_0_nonnull="yes"
11:
1.1 misho 12: # Checks for programs.
13: AC_PROG_CC
14: AC_PROG_INSTALL
15: AC_PROG_RANLIB
16:
17: AC_CANONICAL_HOST
18: AC_CANONICAL_TARGET
19:
1.30 misho 20: AC_CHECK_TOOL(MKDEP, mkdep, ../mkdep)
1.1 misho 21: AC_SUBST(MKDEP)
22:
1.18 misho 23: CFLAGS="-Wall -O2 -fPIC ${CFLAGS}"
24: LDFLAGS="${LDFLAGS}"
1.1 misho 25:
26: AC_CHECK_LIB([pthread], [pthread_mutex_init])
1.62 misho 27: AC_CHECK_LIB([bsd], [strlcpy])
1.1 misho 28:
29: # Checks for header files.
30: AC_CHECK_HEADERS([stdlib.h string.h sys/ioctl.h termios.h unistd.h])
1.62 misho 31: AC_CHECK_HEADERS([bsd/string.h])
1.1 misho 32:
33: # Checks for typedefs, structures, and compiler characteristics.
34: AC_C_INLINE
35:
36: # Checks for library functions.
37: AC_FUNC_MALLOC
38: AC_FUNC_REALLOC
1.62 misho 39: AC_CHECK_FUNCS([memset regcomp strchr strerror link_addr strlcpy])
1.1 misho 40:
41: DEBUG=no
42: AC_MSG_CHECKING(Debug Build)
43: AC_ARG_ENABLE(debug,
44: [ --enable-debug Build library with debug information and additional messages],
45: [ DEBUG=$enableval
46: case "$enableval" in
47: yes)
48: CFLAGS="-g ${CFLAGS}"
49: ;;
50: *)
51: AC_DEFINE(NDEBUG,, [Build w/o assert() support])
52: ;;
53: esac ],)
54: AC_MSG_RESULT($DEBUG)
55:
1.27 misho 56: MEMMGR="elwix"
57: AC_MSG_CHECKING(Memory management)
58: AC_ARG_WITH(memmgr,
59: [ --with-memmgr=<mm> Memory manager for ELWIX (elwix|system)],
60: [ case "$withval" in
61: sys|system)
62: MEMMGR="system"
63: AC_DEFINE(MEMMGR, ELWIX_SYSM, [ELWIX memory manager])
64: ;;
65: *)
66: MEMMGR="elwix"
67: AC_DEFINE(MEMMGR, ELWIX_MPOOL, [ELWIX memory manager])
68: ;;
69: esac ], AC_DEFINE(MEMMGR, ELWIX_MPOOL, [ELWIX memory manager]))
70: AC_MSG_RESULT($MEMMGR)
71:
1.1 misho 72: AC_CONFIG_FILES([Makefile
73: inc/Makefile
74: lib/Makefile
75: src/Makefile])
76: AC_OUTPUT
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